CN105993620A - Method for arbor-like growing of wistaria sinensis - Google Patents

Abstract

The invention relates to a method for arbor-like growing of wistaria sinensis. The method comprises the following steps: selecting annual or biennial catalpa ovata, cutting openings on the catalpa ovata at a place of 1.0-1.5m above the ground, taking the wistaria sinensis as a scion, grafting the wistaria sinensis with the catalpa ovata, performing binding, and smearing slurry or liquid paraffin on an interface; after survival of the scion, keeping 2-4 pieces of axillary buds on a rootstock, and erasing the rest; and at the time of firm healing, untying a binding tape on the rootstock, cutting off stubs and lower rootstock buds, and increasing application of a fertilizer at the same time. The arbor-like wistaria sinensis grown by the method is high in survival rate and graceful in posture.

Description

A kind of method by Caulis wisteriae sinensis arborization

Technical field

The present invention relates to plant growing technical field, a kind of by the method and technology field of Caulis wisteriae sinensis arborization.

Background technology

Caulis wisteriae sinensis, (formal name used at school: Wisteria sinensis), call Chinese wistaria, Zhu Teng, Huang Huan.Genus pulse family, Wistaria, a kind of fallen leaves climb up by holding on to the big liana of prehensile.Dried bark Dark grey, does not splits；Spring blooms, blue or green The purple crown of papilionaceous flower, flower purple or darkviolet are the most beautiful.Caulis wisteriae sinensis is warm band and temperate plant, to growth The strong adaptability of environment.Originating in China, also there are distribution in Korea, Japan.There is distribution North China more, with river North, Henan, Shanxi, Shandong are most commonly seen.All there is cultivation East China, Central China, south China, northwest and southwest Training.South China, to Guangdong, is generally cultivated in flower garden, for viewing and admiring.

Caulis wisteriae sinensis is used as medicine with peel of stem, flower and seed.Flower of Caulis wisteriae sinensis can refine aromatic oil, it is possible to removing toxic substances, emesis rush down. The seed of Caulis wisteriae sinensis is slightly poisonous, containing cyanide, can treat muscles and bones pain, moreover it is possible to prevent wine corruption from going bad.Caulis wisteriae sinensis Micromicro, with parasite killing, pain relieving, can control migratory arthralgia pain, enterobiasis etc..

Caulis wisteriae sinensis has stronger resistance to the harmful gas such as sulfur dioxide and hydrogen oxide, and the dust in air is had absorption Ability, is widely used in greening, especially plays very important effect in vertical planting. It not only can reach greening, landscaping effect, also plays oxygen supplement simultaneously, lowers the temperature, subtracts dirt, reduces noise etc. Effect.

Grafting, one of artificial nutrition propagation method of plant.I.e. branch or the bud of a kind of plant, it is grafted onto another Plant on stem or the root of plant, make be connected together two parts grow up to a complete plant.

It is generally believed that the principal element affecting grafting survival is the affinity of scion and stock, next to that grafting Management after technology and grafting.So-called affinity, it is simply that scion and stock are in internal organizational structure, physiology With in heredity, mutually the same or close, it is thus possible to the ability being combined with each other.Affinity is high, grafting Survival rate is high.Otherwise, then survival rate is low.In general, plant sibship is the nearest, then affinity is the strongest.

Summary of the invention

The technical problem to be solved is to provide a kind of method by Caulis wisteriae sinensis arborization, utilizes the method The arborization Caulis wisteriae sinensis survival rate of preparation is high, and attitude is graceful.

In order to solve above-mentioned technical problem, the present invention proposes following technical proposal:

A kind of method by Caulis wisteriae sinensis arborization, it is characterised in that described method comprises the following steps: to choose 1-2 Year raw Catalpa ovata Don., opening the above 1.0-1.5m in ground at, using Caulis wisteriae sinensis as scion, both generals graftings together, Binding, seam is coated with mud or liquid paraffin；After scion survives, stock retains 2-4 sheet axillalry bud, its More than erase；To healing firmly, release the binding strap on stock, cut off stub and bottom anvil bud, enrich simultaneously Fertilizer.

Preferably, described grafting is carried out at mid or late March.

Preferably, described grafting can use bud grafting method or whip grafting.

Preferably, described bud grafting method uses T-shaped bud grafting method.

Preferably, the step of described T-shaped bud grafting method is: horizontal partial application at 0.3cm above buddering, and visits Reach xylem, then at the lower section 1.5cm of bud, be pushed up from shallow to deep with budding knife, as deep as xylem 1/3rd, cutter upwards one sled, pinched peltate bud sheet conveniently；Then anvil is claimed pressure tiltedly, crosscutting cortex The horizontal mouth of 1.0-1.5cm, below the centre of transverse incision, draws the edge of a knife of 1cm vertically downward, takes advantage of a situation and will budder Inserting, upper cut aligns with stock transverse incision, wraps up tight with plastic strip.

Preferably, described whip grafting uses side grafting method.

Preferably, the operating procedure of described side grafting method is:

A first cutter of splaying at the back side of scion bottom bud, bevel is about 1.5-2cm, becomes horse tellurium shape, then at another Splaying long 0.4cm-0.6cm in face, wedgewise, then in the oblique partial application of stock, is about 1.5cm-2cm, as deep as The 1/3 or 1/2 of branch then, inserts scion rapidly stock otch, makes both be aligned with each other by cambium layer, Tightly wrap with the rope made of hemp or plastic film strip again.

It is generally believed that grafting between the remote plant of sibship, often it is difficult to survival.In order to by Caulis wisteriae sinensis arbor Change, in the research of early stage, inventor defer to mentioned above principle selected a variety of congener as Rootstock, Its result is the most undesirable.The most accidental chance, inventor is found surprisingly that and selects non-blood Catalpa ovata Don. conduct Stock carries out Caulis wisteriae sinensis grafting, and its survival rate reaches more than 80% unexpectedly, well solves long-term unsolved skill Art problem, achieves unexpected technique effect.

In order to preferably illustrate technical scheme, below in conjunction with detailed description of the invention the present invention made into The explanation of one step, but protection domain of the presently claimed invention is not limited to the following example.

Detailed description of the invention

Embodiment 1

Mid or late March, chooses the raw Catalpa ovata Don. of 1-2, opening at the above 1.0-1.5m in ground, using Caulis wisteriae sinensis as Scion, by both graftings together, binding, seam is coated with mud or liquid paraffin；Budder after surviving, Retaining 2-4 sheet axillalry bud on stock, remaining is erased；To healing firmly, release the binding strap on stock, cut off Stub and bottom anvil bud, enrich fertilizer simultaneously.

The method of grafting is T-shaped bud grafting method: horizontal partial application at 0.3cm above buddering, and visits and reaches xylem, Then, at the lower section 1.5cm of bud, it is pushed up from shallow to deep with budding knife, as deep as 1/3rd of xylem, A cutter upwards sled, has pinched peltate bud sheet conveniently；Then anvil is claimed pressure tiltedly, the horizontal stroke of crosscutting cortex 1.0-1.5cm Mouthful, below the centre of transverse incision, draw the edge of a knife of 1cm vertically downward, take advantage of a situation insertion of buddering, upper cut Align with stock transverse incision, tight with plastic strip wrapping.

Use this method grafting Caulis wisteriae sinensis, the most all can survive, through (the every batch of grafting 30 simultaneously of three batches of field experiments Strain), Caulis wisteriae sinensis reaches 84.5%.

Embodiment 2

Mid or late March, chooses the raw Catalpa ovata Don. of 1-2, opening at the above 1.0-1.5m in ground, using Caulis wisteriae sinensis as Scion, by both graftings together, binding, seam is coated with mud or liquid paraffin；Budder after surviving, Retaining 2-4 sheet axillalry bud on stock, remaining is erased；To healing firmly, release the binding strap on stock, cut off Stub and bottom anvil bud, enrich fertilizer simultaneously.

The method of grafting is side grafting method: a cutter of first splaying at the back side of scion bottom bud, and bevel is about 1.5-2cm, Become horse tellurium shape, then splay long 0.4cm-0.6cm at another side, wedgewise, then in the oblique partial application of stock, long About 1.5cm-2cm, as deep as the 1/3 or 1/2 of branch then, inserts scion rapidly stock otch, makes two Person's cambium layer is aligned with each other, then tightly wraps with the rope made of hemp or plastic film strip.

Use this method grafting Caulis wisteriae sinensis, the most all can survive, through (the every batch of grafting 30 simultaneously of three batches of field experiments Strain), Caulis wisteriae sinensis reaches 86.3%.

Claims (7)

1. the method by Caulis wisteriae sinensis arborization, it is characterised in that described method comprises the following steps: to choose The raw Catalpa ovata Don. of 1-2, opening at the above 1.0-1.5m in ground, using Caulis wisteriae sinensis as scion, both graftings are existed Together, binding, seam is coated with mud or liquid paraffin；After scion survives, stock retains 2-4 sheet axil Bud, remaining is erased；To healing firmly, release the binding strap on stock, cut off stub and bottom anvil bud, with Time enrich fertilizer.

A kind of method by Caulis wisteriae sinensis arborization, it is characterised in that described grafting Carry out at mid or late March.

A kind of method by Caulis wisteriae sinensis arborization, it is characterised in that described grafting Bud grafting method or whip grafting can be used.

A kind of method by Caulis wisteriae sinensis arborization, it is characterised in that described bud grafting Method uses T-shaped bud grafting method.

A kind of method by Caulis wisteriae sinensis arborization, it is characterised in that described T word The step of shape bud grafting method is: horizontal partial application at 0.3cm above buddering, and visits and reaches xylem, then from bud At the 1.5cm of lower section, it is pushed up from shallow to deep with budding knife, as deep as 1/3rd of xylem, cutter upwards Sled, has pinched peltate bud sheet conveniently；Anvil then claims pressure tiltedly, and the horizontal mouth of crosscutting cortex 1.0-1.5cm, at horizontal stroke Below the centre of otch, drawing the edge of a knife of 1cm vertically downward, take advantage of a situation insertion of buddering, upper cut is horizontal with stock Otch aligns, tight with plastic strip wrapping.

A kind of method by Caulis wisteriae sinensis arborization, it is characterised in that described scion grafting Method uses side grafting method.

A kind of method by Caulis wisteriae sinensis arborization, it is characterised in that described side grafting method Operating procedure be:

A first cutter of splaying at the back side of scion bottom bud, bevel is about 1.5-2cm, becomes horse tellurium shape, then at another Splaying long 0.4cm-0.6cm in face, wedgewise, then in the oblique partial application of stock, is about 1.5cm-2cm, as deep as The 1/3 or 1/2 of branch then, inserts scion rapidly stock otch, makes both be aligned with each other by cambium layer, Tightly wrap with the rope made of hemp or plastic film strip again.